The regulating valve is used to adjust the flow and pressure of the working medium, such as throttle, regulating valve and pressure regulating valve.
The structure of the throttle valve is similar to that of the cut-off valve, except that the shape of the valve is different, and the shape of the valve is mostly needle-shaped or conical. The flap of the flap is mainly based on the required regulatory characteristics.
      The regulating valve is mainly used to adjust the flow of the working medium, and the regulating valve has a single seat and a double seat. The valve of the control valve has a tapered and window-shaped part of the taper of the control valve is actually the same with the throttle.
      The pressure regulator is mainly used to reduce the vapor pressure in the thermal system and equipment, and can automatically keep the reduced pressure within a certain range.
Throttle valve is a type of valve adjustment, mainly to the steam or pan to protect the water pressure to the appropriate degree of need. This throttle valve is often subjected to a relatively high pressure, in the valve seat and spool Between the throttle, buck, the formation of high-speed water flow, the valve internal parts will cause erosion and erosion, so the design of the structure and the choice of metal materials must consider the impact of these factors, so that the valve has a relatively long Of the service life